Pakistan, Oct. 10 -- George Russell needs to throw everything he can at stopping - or even just delaying - Kimi Antonelli's march to the Formula 1 title. That won't be easy from the back of the grid at the Singapore Grand Prix.

Russell was third, with Mercedes teammate Antonelli ahead of him in second, when his power unit suddenly failed Sunday during the Bahrain Grand Prix in Malaysia, leaving him with a penalty this week for an engine change.

After that, this week it's "all-out attack, just trying to enjoy the weekend," Russell said Thursday. "Obviously not an ideal situation, but Singapore is a place I love and I'll try and carve my way through the pack."

With the final sprint race of the season Saturday, Russell and his rivals will...